Comment 12 for bug 154180

I have the same problem as the first post, and then I downloaded and unzipped apt-file - 2.0.8.2ubuntu3 to my computer, and try to replace the apt-file - 2.0.8.2ubuntu2 with it. But either I used "sudo apt-get apt-file" or "sudo apt-get update", but the apt-file seems still apt-file - 2.0.8.2ubuntu2, thus my upgrade of Ubuntu still failed because of apt-file - 2.0.8.2ubuntu2's bug. I also tried to use "System->Administration->Synaptic Package Manager" but only - 2.0.8.2ubuntu2 is listed.

Can anyone tells me how I can update my apt-file - 2.0.8.2ubuntu2 to apt-file - 2.0.8.2ubuntu3? Thanks for the help in advance.